March. Cortázar: Instrucciones de Montaje (I) collects the writer's underlining and annotations, challenging concepts such as reading, personal library or reader. With the participation of José María Guelbenzu, José Sanchís Sinisterra, Rodrigo Fresán, Alejandra Bernárdez, Juan López and Javier Riera. Cortázar: Instrucciones de Montaje (II) takes Julio Cortázar's library as a starting point to explore the great themes of his literature - jazz, surrealism, politics - with humor, playfulness and an ability to detect the fantastic that is also reflected in the home videos he filmed in his private life. With the participation of Mario Vargas Llosa, Alberto Manguel, José Sanchís Sinisterra, José María Guelbenzu and Rodrigo Fresán.